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Original Articles

Influence of habitat differences on the ecological grouping of grass species on a grazing gradient

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Pages 11-15 | Accepted 04 Oct 1989, Published online: 29 Oct 2010

References

  • Acocks , J.P.H. 1988 . Veld Types of South Africa. , 3rd edition , Mem. Bot. Surv. S. Afr. Pretoria
  • Anon . 1986 . Rainfall and temperature data , Agricultural College Potchefstroom . . (Unpublished).
  • Bosch , O.J.H. 1974 . Die wisselwerking tussen die habitat en ‘n aantal grasgemeenskappe in die suid‐oostelike Oranje‐Vrystaat , Potchefstroomse Universiteit vir Christelike Hoër Onderwys . D.Sc‐tesis,
  • Bosch , O.J.H. 1986 . Ekologie as spesialisasierigting aan die Potchefstroomse Universiteit vir Christelike Hoër Onderwys , Potchefstroomse Universiteit: Sentrale Publikasies .
  • Bosch , O.J.H. and Janse Van Rensburg , F.P. 1987 . Ecological status of species on grazing gradients on the shallow soils of the western grassland biome in South Africa . J. Grassl. Soc. South. Afr. , 4 (4) : 143 – 147 .
  • Dixon , W.J. 1983 . BMDP Statistical Soft Ware , Beckley : University of California Press .
  • Foran , B.D. , Tainton , N.M. and Booysen , P. de V. 1978 . The development of a method for assessing veld condition in three grassveld types of Natal . Proc. Grassl. Soc. sth. Afr. , 13 : 27 – 33 .
  • Fourie , J.H. and Du Toit , P.F. 1983 . Weidingstudies in die Vrystaatstreek: Die bepaling van veldtoestand . Glen Agric. , 12 : 5 – 9 .
  • Gauch , H.G. Jr. 1982 . Multivariate analysis in community ecology , 298 Cambridge University Press .
  • Gibbs Russell , G.E. 1983 . Correlation between evolutionary history, flowering phenology, growth form and serai status of important grasses. 5 . Afr. J. Bot. , 3 (2) : 175 – 180 .
  • Harmse , H.J. von M. 1983 . Inleiding tot Bodemkunde — Deel 2: Grondvormende faktore en prosesse , Potchefstroomse Universiteit vir Christelike Hoër Onderwys .
  • Harper , J.L. 1982 . “ Descriptive taxonomy ” . In The plant Community as a working mechanism , Edited by: Newman , E.I. London : Blackwell Scientific Publication .
  • Heywood , V.H. 1973 . “ Ecological data in practical taxonomy ” . In Taxonomy and Ecology , Edited by: Heywood , V.H. London : Academic Press .
  • Janse van Rensburg , Franci P. 1987 . “ Plantegroeiveranderings op die ekotope van ‘n aantal landtipes in die grasveld‐bioom ” . Potchefstroomse Universiteit vir Christelike Hoër Onderwys . M.Sc.‐verhandeling,
  • Salisbury , E.J. 1941 . “ Ecological aspects of plant taxonomy ” . In The new Systematics , Edited by: Huxley , I. London : Oxford University Press .
  • Scheepers , J.J. , Smit , J.A. and Ludick , B.P. 1984 . ‘n Evaluasie van die landboupotensiaal van die Hoëveldstreek in terme van droëlandgewasverbouing en veeproduksie , Dept. van Landbou en Watervoorsiening, Tegniese Mededeling No. 185
  • Tainton , N.M. , Edwards , P.J. and Mentis , M.T. 1980 . A revised method for assessing veld condition . Proc. Grassl. Soc. sth. Afr. , 15 : 37 – 42 .
  • Tidmarsh , C.E.M. and Havenga , C.M. 1955 . “ The wheelpoint method of survey and measurement of semi‐open grassland and Karoo vegetation in South Africa ” . In Mem. Bot. Surv. S. Afr , Government Printer No. 29 Pretoria
  • Vorster , M. 1982 . Development of the ecological index method for assessing veld condition in the Karoo . Proc. Grassl. Soc. sth. Afr. , 17 : 84 – 89 .

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